Hydraulic hybrid system

Vehicles equipped with this company’s hydraulic hybrid system attain as much as 40% better fuel economy than non-hybrids. The system is applied to a vehicle’s driveline to regenerate braking energy, for more power to accelerate and stop. The technology yields a two- to three-year payback, based on fuel and brake savings. It’s available for new and retrofitted heavy-duty Ford and GM vehicles such as trucks, buses, and utility vehicles. Lightning Hybrids Inc.